baber/WOPTO huggingface dataset:
Patent TW-201816503-A (TW)
Title: Photomask, method of manufacturing a photomask, photomask blank and method of manufacturing a display device
Inventor: IMASHIKI NOBUHISA
IPC: G03F1/32
Filed: 2015-06-11
Abstract: To obtain an excellent photomask which is advantageously adapted to an exposure environment of a mask for use in manufacture of a display device and which is capable of stably transferring a fine pattern. A photomask has a transfer pattern formed by patterning each of a predetermined light semi-transmitting film and a light low-transmitting film which are formed on a transparent substrate. The transfer pattern includes a main pattern having a diameter W1 ([mu]m), an auxiliary pattern disposed near the main pattern and having a width d ([mu]m), and a light low-transmitting portion disposed in a remaining region of the transfer pattern except an area where the main pattern and the auxiliary pattern are formed. The main pattern is formed by a light transmitting portion where the transparent substrate is exposed. The auxiliary pattern is formed by a light semi-transmitting portion having the light semi-transmitting film formed on the transparent substrate. The light low-transmitting portion has at least the light low-transmitting film formed on the transparent substrate. The diameter W1 of the main pattern, light transmittance T1 of the light semi-transmitting portion, and the width d of the light semi-transmitting portion have a predetermined relationship.
Patent TW-201835586-A (TW)
Title: Methods for assessing semiconductor structures
Inventor: RAPOPORT IGOR
IPC: G01N21/63
Filed: 2018-02-09
Abstract: Methods for assessing the quality of a semiconductor structure having a charge trapping layer to, for example, determine if the structure is suitable for use as a radiofrequency device are disclosed. Embodiments of the assessing method may involve measuring an electrostatic parameter at an initial state and at an excited state in which charge carriers are generated.
Patent TW-201901616-A (TW)
Title: Image processing method, device and system
Inventor: WANG DONG
IPC: G06T5/00
Filed: 2018-03-02
Abstract: Disclosed in embodiments of the present application are an image processing method, device and system. The method comprises: obtaining a to-be-processed image, a to-be-processed row/column of the to-be-processed image comprising a filtered pixel and at least one to-be-filtered pixel at an end point; starting from the end point of the to-be-processed row/column of the to-be-processed image, performing first bilateral exponential filtering processing on the to-be-processed image, the first bilateral exponential filtering processing being partially based on a difference between an image parameter value of the filtered pixel and an image parameter value of the to-be-filtered pixel and a distance between the filtered pixel and the to-be-filtered pixel; and determining an output image of the to-be-processed image according to the result of the first bilateral exponential filtering processing. The solution in the embodiments of the present application can further improve the image denoising and edge preservation effects, and can improve the image quality after filtering processing.
Patent TW-201938022-A (TW)
Title: Ant control and prevention device capable of eliminating the intrusion of ants into the control and prevention zone without using chemical agent
Inventor: Xie fu-xin
IPC: A01M1/04
Filed: 2018-03-14
Abstract: The present invention is composed of a light penetrating body, a light shielding mask and a light penetrating ring frame. The body has an inner surface surrounding a longitudinal axis and an outer surface opposite to the inner surface, such that the inner surface defines a control and prevention zone. The light shielding mask is fixed along a top end of the body and protrudes out of the body in an eaves shape. The light shielding mask further defines a porch with an opening facing downward, and controls the porch to have a sufficient light shielding depth. The ring frame is connected to the porch in a suspending manner, so that a blocking zone is maintained among the ring frame, the porch and the outside of the body. As a result, when ants enter the porch along the outside of the body, a first optical difference configuration is formed between the porch and the light penetrating body, and a second optical difference configuration is formed between the porch and the light penetrating ring frame, so as to double confuse the ants in phototaxis and fuzzy vision thereby making the ants get lost in the blocking zone and thus eliminating the intrusion of ants into the control and prevention zone.
Patent TW-201940252-A (TW)
Title: Compact dedusting apparatus with remote discharge
Inventor: SCHNEIDER HEINZ
IPC: B07B11/08
Filed: 2018-03-21
Abstract: A compact dedusting apparatus induces air flow through the housing by a vacuum generator mounted within the housing. The discharge of dust and debris can be passed through a conduit to a remote location without losing air flow velocity to facilitate the use of the compact dedusting apparatus within a clean room. The metering device is formed from stainless steel and mounted on a spring-loaded mounting plate to permit vertical movement of the metering device when a jam of the particulate material is encountered. The metering device can be driven by a low torque stepper motor operable at selectively variable speeds to control the flow rate of the particulate material. The discharge transition is formed with an enlarged cross-sectional area compared to the shape of the Venturi zone so that carryover pellets can be returned to the product flow instead of being lost with the dirty air discharge.
Patent TW-201842340-A (TW)
Title: Electrical connection device
Inventor: HAYASHIZAKI TAKAYUKI
IPC: H01L21/66
Filed: 2018-04-12
Abstract: The present invention provides an electrical connection device in which wear and damage of a probe caused by contact between a corner region of a probe and an inner wall surface of a guide hole of a probe head are suppressed. The electrical connection device has a probe head 20 having a guide hole 200 of a polygonal shape in a direction perpendicular to the extending direction of the guide hole 200 where the polygonal corner portions are chamfered into round fillet, a probe 10 held by the probe head 20 in a manner that the probes passes through the guide hole 200. A notch along the axial direction of the probe 10 is formed in an angular region that faces the corner portion 200C of the guide hole 200 of the probe 10.
Patent TW-201945866-A (TW)
Title: Rechargeable cartridge, filter device and rechargeable cartridge assembly
Inventor: Sheng shao-lan
IPC: G03G15/08
Filed: 2018-04-27
Abstract: A rechargeable cartridge without an inner air filter passage includes a toner refilling hole and a connection portion. The toner refilling hole is an opening used to refill toner. Both the connection portion and the toner refilling hole are disposed at the same end of the rechargeable cartridge, and penetrate through a housing of the cartridge. In the rechargeable cartridge, an air flow path from the toner refilling hole to the connection portion is a direct path without passing through an air filter element. An filter device matching with and used with the cartridge, as well as a rechargeable cartridge assembly are further provided. This technology prevents air pollution or bad effects to human health while a user is refilling the toner into the rechargeable cartridge.
Patent TW-201948014-A (TW)
Title: Fixing mechanism of electronic box
Inventor: Lin Yao-Chien
IPC: H05K7/14
Filed: 2018-05-09
Abstract: The present invention relates to fixing mechanism of electronic box including a box, a first hook, a second hook and an elastic hook. The box has formed with a mounting surface. The first hook and the second hook are located at opposite sides of the mounting surface and formed an installation space for accommodating guide rails. The elastic hook is located at a side of the second hook including a resilience arm, an abutting section and a deformation space. The abutting section is pressed by rails and bent toward the deformation space so that the rails can be disposed in the installation. The abutting section elastically abuts the guide rails through the elastic restoring force of the resilience arm. The rails will not be separated from the installation space by the stopping of the first hook and the second hook. Thereby the fixing method of the electrical box can be simplified.
Patent TW-202005257-A (TW)
Inventor: CHEN HAO-JAN
IPC: H02P29/00
Filed: 2018-05-18
Abstract: 本發明提出一種馬達控制系統，其對外僅有且恰有四條線路：電源正極線路、電源負極線路、PWM轉速控制輸入線路、以及轉速偵測輸出線路，其中，電源正極線路與電源負極線路用以提供馬達控制系統正負電壓；PWM轉速控制輸入線路用以在一馬達控制階段，傳送PWM轉速控制訊號，以控制一馬達轉速；轉速偵測輸出線路用以在該馬達控制階段，對外傳送所偵測到的馬達轉速；其中，該PWM轉速控制輸入線路適於以單線訊號傳輸方式，自一資料設定來源傳輸資料給該馬達控制系統內部。
Patent TW-201939744-A (TW)
Title: High-voltage transistor devices with two-step field plate structures and method of fabricating the same
Inventor: WANG HAN-LUN
IPC: H01L29/06
Filed: 2018-05-18
Abstract: High-voltage transistor devices with two-step field plate structures and methods of fabricating the same are provided. An example high voltage transistor device includes: a gate electrode disposed over a substrate between a source region and a drain region, a first film laterally extending from over the gate electrode to over a drift region laterally arranged between the gate electrode and the drain region, a second film laterally extending over a portion of the drift region adjacent to the drain region and away from the gate electrode, and a field plate laterally extending from over the first film to over the second film. A first thickness vertically from a top surface of the gate electrode to a bottom surface of the field plate is smaller than a second thickness vertically from a top surface of the portion of the drift region to the bottom surface of the field plate.
Patent TW-201921763-A (TW)
Title: Methods and apparatus to form biocompatible energization primary elements for biomedical devices with electroless sealing layers
Inventor: FLITSCH FREDERICK
IPC: H01M4/50
Filed: 2018-06-21
Abstract: Methods and apparatus to form biocompatible energization elements are described. In some embodiments, the methods and apparatus to form the biocompatible energization elements involve forming cavities comprising active cathode chemistry. The active elements of the cathode and anode are sealed with a laminate stack of biocompatible material. In some embodiments, a field of use for the methods and apparatus may include any biocompatible device or product that requires energization elements.
Patent TW-201908738-A (TW)
Title: Test probe
Inventor: LEE WOO-YEOL
IPC: G01R1/067
Filed: 2018-06-27
Abstract: Disclosed is a test probe for testing electric characteristics of an object to be test. The test probe includes a barrel; a plunger including at least two divisional plungers which are in parallel and partially inserted facing with each other in the barrel and arranged to be movable independently of each other along a probe axial line; and an elastic body configured to provide elasticity so that the plunger can resiliently move along the probe axial line within the barrel. According to the present disclosure, the test probe is improved in contact and decreased in contact resistance, thereby enhancing test reliability.
Patent TW-201906698-A (TW)
Title: Robot system and packaging system
Inventor: HIRATA KAZUNORI
IPC: B25J15/08
Filed: 2018-07-04
Abstract: The present invention is provided with: a robot arm (13A) for moving a distal end relative to a proximal end in a three-dimensional space; and a holding unit (26) connected to the distal end of the robot arm. The holding unit comprises: a base part (31) connected to the distal end of the robot arm; a holding part capable of holding an article, the holding part being connected to the base part so as to be rotatable around a turning axis line (Lr) between a first angle position and a second angle position, and extending in the first direction (D2), wherein the turning axis line is inclined relative to the first direction; and a turning drive part (47) for rotating the holding part between the first angle position and the second angle position.
Patent TW-201909381-A (TW)
Title: Light emitting sensing device and manufacturing method thereof
Inventor: LAI SHIH-WEN
IPC: H01L33/56
Filed: 2018-07-13
Abstract: The invention provides a light emitting sensing device and a manufacturing method thereof. The light emitting sensing device comprises: a non-translucent substrate having a first surface with at least one recess formed on the first surface; a light emitting element disposed in the at least one recess; a light sensing element disposed on the first surface; a first transparent material disposed in the at least one recess and covering the light emitting element; and a second transparent material disposed on the first surface and covering the light sensing element. The light emitting sensing device provided in this embodiment solves the problem in the prior art, the infrared light emitted by the light emitting chip irradiates into the sensing chip and causes the sensing chip to be interfered by the light of the light emitting chip resulting in reduced sensing accuracy.
Patent TW-201913610-A (TW)
Title: Display apparatus and multi-screen display apparatus including the same
Inventor: LEE MOON-SUN
IPC: G09G3/18
Filed: 2018-08-09
Abstract: A display apparatus can includes a first substrate including an active area, a non-active area surrounding the active area, and a bending part bent in a curve shape; a pixel array layer disposed in the active area of the first substrate; a second substrate disposed on the pixel array layer in which the pixel array layer is between the first substrate and the second substrate; and a cover layer disposed in the non-active area of the first substrate, the cover layer covering a side surface of the second substrate, in which the cover layer is disposed in a remaining portion of the non-active area except for an area of the non-active area that overlaps with the bending part.
Patent TW-201920416-A (TW)
Title: Flame-retardant polyamide compositions having high heat dimensional resistance and use thereof
Inventor: BAUER HARALD
IPC: C08K5/5313
Filed: 2018-08-27
Abstract: The invention relates to flame-retardant polyamide compositions comprising- polyamide having a melting point of not less than 290 DEG C as component A, - fillers and/or reinforcers as component B, - phosphinic salt of the formula (I) as component C, in which R1 and R2 are ethyl, M is Al, Fe, TiOp or Zn, m is 2 to 3, and p=(4-m)/2- compound selected from the group of the Al, Fe, TiOp and Zn salts of ethylbutylphosphinic acid, of dibutylphosphinic acid, of ethylhexylphosphinic acid, of butylhexylphosphinic acid and/or of dihexylphosphinic acid as component D, and - phosphonic salt of the formula (II) as component E, in which R3 is ethyl, Met is Al, Fe, TiOq or Zn, n is 2 to 3, and q=(4-n)/2, where the x-ray powder diffractogram of the compositions contains the following reflections: within the angle range 2[theta] from 9.099 DEG to 9.442 DEG, from 18.619 DEG to 18.984 DEG andfrom 26.268 DEG to 26.679 DEG and/or within the angle range 2[theta] from 5.112 DEG to 5.312 DEG, from 6.097 DEG to 6.297 DEG, from 10.082 DEG to 10.282 DEG, from 10.350 DEG to 10.550 DEG and from 12.308 DEG to 12.508 DEG and/or within the angle range 2[theta] from 9.117 DEG to 9.317 DEG and from 18.537 DEG to 18.737 DEG and/or within the angle range 2[theta] from 8.300 DEG to 8.500 DEG and from 14.765 DEG to 15.076 DEG. The polyamide compositions can be used for production of fibers, films and shaped bodies, especially for applications in the electricals and electronics sector.
Patent TW-202008104-A (TW)
Title: 側壓式指標器
Inventor: HSU CHUNG-WEN
IPC: G06F3/0354
Filed: 2018-08-28
Abstract: 一種側壓式指標器，包含殼體、筆芯、側向按鍵、第一彈性件、第一壓力感測元件以及第二彈性件。殼體沿軸向延伸長度並具有端口、側口及容置空間。端口及側口分別連通容置空間。筆芯設置於端口。側向按鍵設置於側口並具有相對的內面及外面，內面朝向容置空間。第一彈性件一端結合於側向按鍵的內面，且第一彈性件能沿與軸向垂直的徑向提供彈力。第一壓力感測元件設置於容置空間內並相對第一彈性件的另一端，第一壓力感測元件能感測沿徑向施加的壓力。第二彈性件抵靠於側向按鍵的內面並能沿徑向提供彈力。
Patent TW-201914925-A (TW)
Title: Reclosable packages with tunable seal geometry
Inventor: KALIHARI VIVEK
IPC: B32B27/06
Filed: 2018-09-20
Abstract: The present disclosure is directed to reclosable packages comprising a front wall, a rear wall, and a closure region proximate to an outer edge of the container opposite a bottom of the container. The closure region includes a plurality of seal regions forming a continuous seal between the front wall and the rear wall across a width of the package and at least one of the seal regions is nonlinear. The closure region further includes at least one unsealed region defined between the seal regions. In some reclosable packages, the application of an opening force proximate to the closure region is operable to break the continuous seal between the front wall and the rear wall across a width of the package. The seal geometry may be tuned to adjust the magnitude of opening force required.
Patent TW-201927736-A (TW)
Title: Therapeutic compositions for treating pancreatic cancer
Inventor: LIU SHENG-YUNG
IPC: C07C49/753
Filed: 2018-10-16
Abstract: The present invention is directed to therapeutic compositions for treating pancreatic cancer comprising a cyclohexnone compound and one or more anti-cancer agents.
Patent TW-201924405-A (TW)
Title: Programmable hardware sleep cycle controller for 802.11 wireless devices supporting low-power
Inventor: SHARMA VISHAL
IPC: H04L29/06
Filed: 2018-10-16
Abstract: A wireless device includes a sleep mode controller circuit (SMC), an RF circuit, and a processor. The SMC is configured to identify from a message that there is no impending data traffic to be received from another wireless device, put the wireless device into a power down mode powering down the processor and the RF circuit, and periodically checking for a another received message. Checking the RF message includes powering on the RF circuit on a periodic basis, determining whether another received message indicates that there is impending data traffic to be received from another wireless device, and, based on a determination that that there is impending data traffic to be received from another wireless device, powering up the processor.
Patent TW-202018743-A (TW)
Title: Electronic component and electronic component mounting circuit board
Inventor: KOBAYASHI SATOSHI
IPC: H01G4/232
Filed: 2018-11-06
Abstract: Provided is an electronic component which can maximally suppress a Manhattan phenomenon which can occur when the electronic component is mounted on a circuit board even if an external electrode has a conductive resin layer therein. A multi-layered ceramic capacitor has an external electrode (12) having a conductive resin layer (F3) therein at two opposing respective end parts of a roughly rectangular parallelopiped capacitor main body (11). The external electrode (12) continuously has an end face part (12a) corresponding to one face of the capacitor main body (11) and a wraparound part (12b) corresponding to four faces around the one face. Also, the end face part (12a) of the external electrode (12) has a protruding part (12a1) on an outer face of the end face part (12a).
Patent TW-201931377-A (TW)
Title: Techniques to access a self-selecting memory device
Inventor: TORTORELLI INNOCENZO
IPC: G11C16/30
Filed: 2018-11-22
Abstract: Methods, systems, and devices related to techniques to access a self-selecting memory device are described. A self-selecting memory cell may store one or more bits of data represented by different threshold voltages of the self-selecting memory cell. A programming pulse may be varied to establish the different threshold voltages by modifying one or more time durations during which a fixed level of voltage or current is maintained across the self-selecting memory cell. The self-selecting memory cell may include a chalcogenide alloy. A non-uniform distribution of an element in the chalcogenide alloy may determine a particular threshold voltage of the self-selecting memory cell. The shape of the programming pulse may be configured to modify a distribution of the element in the chalcogenide alloy based on a desired logic state of the self-selecting memory cell.
Patent TW-202022208-A (TW)
Title: Door lock for doors that allows a lock device to rotate a first gear or an inner handle being allowed to rotate a second gear in order to move a first latch between a latch position and an unlatch position
Inventor: LI ZHEN-XIANG
IPC: E05B23/00
Filed: 2018-12-14
Abstract: A door lock for doors is provided, including an assembly seat fixed in a door and a first gear and a second gear pivotally arranged on the assembly seat. The door lock further includes a first engaging member that is in engagement with the first and second gears at the same time and a first latch mounted to the first engaging member in a manner of being synchronously movable therewith. The first gear is in driving coupling with a lock device on the outside, and the second gear is in driving coupling with an inner handle on the inside. The lock device can be optionally set in an unlocked state to rotate the first gear, or the inner handle can be used to rotate the second gear to operate the first latch to move to an extended latch position or a retracted unlatch position.
Patent TW-202024524-A (TW)
Title: Light source module
Inventor: WU BING-YU
IPC: G02B6/00
Filed: 2018-12-24
Abstract: A light source module including a light guide plate, a first reflecting plate, a light emitting device, and a second reflecting plate is provided. The light guide plate has opposite top surface and bottom surface. The light guide plate includes a first groove on the top surface and a second groove on the bottom surface. The first reflecting plate is disposed on the top surface to cover the first groove, and forms two light emitting regions on the top surface. The light emitting device is disposed in the second groove and is adapted to provide a light beam. The second reflecting plate is disposed on the bottom surface to cover the bottom surface and the second groove, wherein the light beam enters the light guide plate from the second groove and is transmitted from the two light emitting regions.
Patent TW-201930578-A (TW)
Title: Cleaning agent kit for exhaust gas purification filter, and cleaning method
Inventor: AOKI TETSUYA
IPC: B01D41/00
Filed: 2018-12-25
Abstract: A cleaning agent kit for an exhaust gas purification filter, the cleaning agent kit containing: an agent A, which contains 5-50% by mass of a chelating agent and 0.1-10 parts by mass of a carbonate and/or a bicarbonate per part by mass of chelating agent; and an agent B, which contains 1-10% by mass of a non-ionic surfactant and/or an anionic surfactant. A method for cleaning an exhaust gas purification filter in which the kit is used.
Patent TW-202024811-A (TW)
Title: Patterning apparatus and patterning method
Inventor: CHOU PEI-YIN
IPC: G03F7/26
Filed: 2019-01-04
Abstract: A patterning apparatus includes a bottom plate and a side wall. The bottom plate has a hollow region and a border region surrounding the hollow region. The hollow region has a plurality of corners and a plurality of channels. The channels include a main channel communicating with the corners of the hollow region. The side wall surrounds and connects with a peripheral edge of the border region.
Patent TW-201934657-A (TW)
Title: A synthetic bristle and a paint brush having a plurality of such synthetic bristles
Inventor: HEINSJO FREDRIK
IPC: A46B11/00
Filed: 2019-01-10
Abstract: The present invention concerns a synthetic bristle (10) for a paint brush, which synthetic bristle (10) is made of at least two different polymers, such as Polybutylene terephthalate (PBT) or Polyethylene terephthalate (PET) or Polytrimethylene terephthalate (PTT) or Polypropylene (PP) or polyamide (PA) or Polyvinylchloride (PVC) and a Thermoplastic elastomer. The invention also concerns a paint brush comprising at least a plurality of such synthetic bristles (10).